Home / 4,314,009.33-5,955,490.13-2,682,942.03

Finding the Fourth Proportional to 4,314,009.33, 5,955,490.13 and 2,682,942.03

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Solution

The fourth proportional to 4,314,009.33, 5,955,490.13 and 2,682,942.03 is: 3,703,801.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,009.33 : 5,955,490.13 = 2,682,942.03 : x
  2. Step 2: Convert to fraction form
    4,314,009.33/5,955,490.13 = 2,682,942.03/x
  3. Step 3: Cross multiply
    4,314,009.33x = 5,955,490.13 × 2,682,942.03
  4. Step 4: Simplify right side
    4,314,009.33x = 15,978,234,765,612.45
  5. Step 5: Solve for x
    x = 15,978,234,765,612.45/4,314,009.33
  6. Step 6: Final answer
    x = 3,703,801.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.